Lighting device
US-12269979-B2 · Apr 8, 2025 · US
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Fiedler Tim patents
Fiedler Tim is listed as an inventor on 44 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Fiedler Tim |
| Total patents | 44 |
| First publication | Mar 17, 2015 |
| Latest publication | Apr 8, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Lighting device
US-2024067877-A1 · Feb 29, 2024 · US
Lighting device
US-11851596-B2 · Dec 26, 2023 · US
Phosphor and method for producing the phosphor
US-11639465-B2 · May 2, 2023 · US
Phosphor and method for producing the phosphor
US-11566174-B2 · Jan 31, 2023 · US
Lighting device
US-2022315836-A1 · Oct 6, 2022 · US
Lighting device
US-11453822-B2 · Sep 27, 2022 · US
Red emitting luminescent material
US-11441070-B2 · Sep 13, 2022 · US
Phosphor, method for producing a phosphor and use of a phosphor
US-11292965-B2 · Apr 5, 2022 · US
Red emitting luminescent material
US-2021179934-A1 · Jun 17, 2021 · US
Recent patents
Latest publications not already listed above.
Phosphor particles with a protective layer, and method for producing the phosphor particles with the protective layer
US-11021652-B2 · Jun 1, 2021 · US
Red emitting luminescent material
US-10968388-B2 · Apr 6, 2021 · US
Method for Producing Luminescent Particles with a Protective Layer and Luminescent Particles Having a Protective Layer
US-2021040614-A1 · Feb 11, 2021 · US
Lighting device
US-2021002549-A1 · Jan 7, 2021 · US
Method for producing luminescent particles with a protective layer and luminescent particles having a protective layer
US-10865478-B2 · Dec 15, 2020 · US
Phosphor Particles with a Protective Layer, and Method for Producing the Phosphor Particles with the Protective Layer
US-2020332182-A1 · Oct 22, 2020 · US
Phosphor, Method for Producing a Phosphor and Use of a Phosphor
US-2020291294-A1 · Sep 17, 2020 · US
Phosphor
US-10752836-B2 · Aug 25, 2020 · US
Phosphor particles with a protective layer, and method for producing the phosphor particles with the protective layer
US-10738238-B2 · Aug 11, 2020 · US
Lighting device
US-10711192-B2 · Jul 14, 2020 · US
Phosphor, method for producing a phosphor and use of a phosphor
US-10711191-B2 · Jul 14, 2020 · US
Lighting device
US-10505080-B2 · Dec 10, 2019 · US
Phosphor and method for producing the phosphor
US-2019322934-A1 · Oct 24, 2019 · US
Lighting device
US-2019326481-A1 · Oct 24, 2019 · US
Phosphor and method for producing the phosphor
US-2019144745-A1 · May 16, 2019 · US
Lighting device
US-2019093011-A1 · Mar 28, 2019 · US
Method for Producing Luminescent Particles with a Protective Layer and Luminescent Particles Having a Protective Layer
US-2019048466-A1 · Feb 14, 2019 · US
Red emitting luminescent material
US-2018312755-A1 · Nov 1, 2018 · US
Conversion LED with high color rendition index
US-10020429-B2 · Jul 10, 2018 · US
Phosphor
US-2018148644-A1 · May 31, 2018 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Osram Opto Semiconductors Gmbh | 34 |
| Osram Gmbh | 16 |
| Osram Oled Gmbh | 11 |
| Fiedler Tim | 3 |
| Jermann Frank | 3 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| C09K11/0883 | 43 |
| C09K11/7734 | 40 |
| H10H20/8512 | 32 |
| H01L33/502 | 27 |
| C09K11/77348 | 24 |